1 files changed, 37 insertions, 0 deletions
diff --git a/ui/qt/main_window_slots.cpp b/ui/qt/main_window_slots.cpp
index ea5fc246de..b58e7e1caf 100644
--- a/ui/qt/main_window_slots.cpp
+++ b/ui/qt/main_window_slots.cpp
@@ -1677,6 +1677,36 @@ void MainWindow::on_actionEditPreferences_triggered()
 
 // View Menu
 
+void MainWindow::zoomText()
+{
+    // Scale by 10%, rounding to nearest half point, minimum 1 point.
+    // XXX Small sizes repeat. It might just be easier to create a map of multipliers.
+    mono_font_ = QFont(wsApp->monospaceFont());
+    qreal zoom_size = wsApp->monospaceFont().pointSize() * 2 * qPow(1.1, recent.gui_zoom_level);
+    zoom_size = qRound(zoom_size) / 2.0;
+    zoom_size = qMax(zoom_size, 1.0);
+    mono_font_.setPointSizeF(zoom_size);
+    emit monospaceFontChanged(mono_font_);
+}
+
+void MainWindow::on_actionViewZoomIn_triggered()
+{
+    recent.gui_zoom_level++;
+    zoomText();
+}
+
+void MainWindow::on_actionViewZoomOut_triggered()
+{
+    recent.gui_zoom_level--;
+    zoomText();
+}
+
+void MainWindow::on_actionViewNormalSize_triggered()
+{
+    recent.gui_zoom_level = 0;
+    zoomText();
+}
+
 void MainWindow::on_actionViewColorizePacketList_triggered(bool checked) {
     recent.packet_list_colorize = checked;
     color_filters_enable(checked);
@@ -1684,6 +1714,13 @@ void MainWindow::on_actionViewColorizePacketList_triggered(bool checked) {
     packet_list_->update();
 }
 
+void MainWindow::on_actionViewResizeColumns_triggered()
+{
+    for (int col = 0; col < packet_list_->packetListModel()->columnCount(); col++) {
+        packet_list_->resizeColumnToContents(col);
+    }
+}
+
 void MainWindow::on_actionViewReload_triggered()
 {
     cf_reload(&cfile);